1, double chamber vacuum packaging machines we adopt double WenShuang control method.Double WenShuang control is 2 vacuum chamber independently control, can set different temperature vacuum packing bag with different thickness;A vacuum chamber damage at the same time, another vacuum chamber is not affected.This way the two transformers, two ac contactor, two time relay;Peers are all made of a single, two vacuum chamber is a set of control system.

2, our vacuum chamber and the frame body is supported by independent of stents, peer connected by a vacuum chamber and the shelves with screw.

3, place rod connected to the vacuum chamber, we use the core rotation axis, can automatically adjust the recovery.

4 connecting cables, vacuum machine adopts flexible flexible line of more than 100000 times, fixed way with copper cylinder screw fixation;Peer using common line, fixed way is directly connected tight, not only the short service life of line, and prone to crack a flat, fixed tightly

5, in addition to the essential oil vacuum valve, relief valve, we are also equipped with a large globe valve.The role of the cut-off valve is carried out through the valve pipe sealing, rather than through the vacuum pump seal, vacuum pump is normal work.